If you were looking for cheat codes for the adult visual novel titled Konoha Training (often associated with characters like Hinata), the mechanics are usually different.
In these types of games, "cheat codes" are often actually:
Summary Recommendation: If you want Shindo Life codes, your best source is the official RELL World Twitter or the game's official Discord, as they release codes weekly that expire almost immediately. Using an auto-clicker is the standard "cheat" for AFK training stats. konoha training cheat code
Take the muscle memory from your clones. Because your body hasn't moved, you are physically fresh, but your mind is highly experienced.
Most people think Naruto learned the Rasengan Shuriken because he had massive chakra reserves. That is partially true. However, the actual cheat code was the method. If you were looking for cheat codes for
The Bug: When a Shadow Clone disperses, its memories, muscle sensations, and experience return to the original body.
The Exploit: Instead of training for 8 hours a day, you create 20 Shadow Clones. Each clone trains a different aspect of a single jutsu. After 1 hour, they all disperse. Summary Recommendation: If you want Shindo Life codes,
The Result: You gain 20 hours of training experience in 1 real hour. Multiply this over a week, and you have effectively lived 3,360 hours of training. In two weeks, you have mastered a jutsu that usually takes a year.
Warning: This cheat code has a massive stamina drain. If you are not an Uzumaki or a Jinchuriki, you cannot run 100 clones. But you can run 5. Even 5 clones gives you a 500% training speed boost. For a normal Chunin, this is the ultimate Konoha Training Cheat Code.